SUNFAR E300 SERIES 31
T
Freq
Free stop
Non DC braking
dec stop
Set freq
[F2.0]
[F2.1]
Start
Fig 6-12 Startup and stop freq output curve
F2.2 Stop mode Setting range：0 ~ 1
0： Dec stop
When stop, inverter decreases output freq to zero gradually by setting dec time.
1： Free stop
When stop, inverter outputs zero freq, lock output signal, motor runs freely to stop. When
free stop, motor should restart after motor stops running completely; otherwise, it would
happen over-current or over-volt failure.
F2.3 DC braking initial freq when stop Setting range：0.0 ~ 500.0 Hz
F2.4 DC braking action time when stop Setting range：0.0 ~ 20.0 S
F2.5 DC braking volt when stop Setting range：0 ~ 50（%）
Set DC braking parameters when stop.
When stop, DC braking initial freq ([F2.3]) sets during inverter stop process, when output freq is
lower than this set parameter, inverter will lock output, start DC braking function. Stop DC
braking action time is set by parameter [F2.4]. When stop DC braking action time as 0, stop
braking function is invalid. Stop DC braking volt is percentage of inverter max output volt.
F2.6 FWD jog freq Setting range：0.0Hz ~upper freq
F2.7 REV jog freq Setting range：0.0Hz~upper freq
Jog running is inverter special running mode. During jog signal valid, inverter runs by this
parameter setting freq.
No matter inverter initial state is stop or running, all can receive jog signal. Transition of initial
running freq and jog freq is by acc and dec time process ([F0.5], [F0.6]).
F2.8 Acc torque level Setting range：110 ~ 200（％）
E300 Series Mini-type Integrated Universal Inverter Manual
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